Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5755894 | Endoscopic cannulated instrument flushing apparatus for forcing a cleaning solution through an endoscopic cannulated instrument for removal of gross debris | Michael D. Bowman, Drake L. Koch | 1998-05-26 |
| 5511568 | Endoscopic cannulated instrument flushing apparatus for forcing a cleaning solution through an endoscopic cannulated instrument for removal of gross debris | Michael D. Bowman, Drake L. Koch | 1996-04-30 |
| 5279317 | Endoscopic cannulated instrument flushing apparatus for forcing a cleaning solution through an endoscopic cannulated instrument for removal of gross debris | Michael D. Bowman, Drake L. Koch | 1994-01-18 |